Absolutely! Baking soda isn’t just for baking—it can be a gentle, multipurpose addition to your skincare routine, even after 70, when skin can be more delicate and dry. The key is to use it sparingly and mix it with moisturizing or soothing ingredients to avoid irritation. Here’s a comprehensive guide:
🌿 Simple Ways to Incorporate Baking Soda into Skincare After 70
1. Gentle Exfoliating Scrub
Baking soda acts as a mild exfoliant to remove dead skin cells, helping skin look smoother and brighter.
How to use:
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Mix 1 tsp baking soda with 1 tsp water or honey to make a paste.
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Apply to face in small circular motions for 30–60 seconds.
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Rinse thoroughly with lukewarm water.
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Frequency: 1–2 times per week.
Tip: Honey is naturally moisturizing, so it prevents dryness.
2. Soothing Hand or Foot Soak
Aging skin can get dry and rough, especially on hands and feet. Baking soda softens skin and relieves irritation.
How to use:
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Add 1–2 tbsp baking soda to a basin of warm water.
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Soak hands or feet 10–15 minutes.
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Pat dry and apply a rich moisturizer.
3. Gentle Facial Mask
Baking soda can balance the skin’s pH slightly and calm minor irritations when combined with soothing ingredients.
DIY mask:
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1 tsp baking soda
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1 tsp plain yogurt (for hydration and probiotics)
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½ tsp aloe vera gel
Instructions:
Mix into a smooth paste, apply for 5–10 minutes, rinse gently. Avoid leaving it on too long to prevent dryness.
4. Softening Rough Elbows or Knees
Baking soda can smooth areas prone to thickened skin.
How to use:
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Make a paste with baking soda + olive oil.
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Massage gently into elbows/knees, then rinse.
5. Refreshing Deodorant Alternative
Baking soda neutralizes odor naturally. After showering, lightly dust a small pinch under your arms.
Caution: For sensitive skin, mix with cornstarch or coconut oil to reduce irritation.
⚠️ Safety Tips for Older Skin
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Always do a patch test first; skin after 70 can be sensitive.
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Don’t overuse—2–3 times per week max for exfoliation.
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Avoid using on broken or inflamed skin.
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Follow with a rich moisturizer to keep skin hydrated.
If you like, I can also give a full 3-step nightly baking soda skincare routine for over-70 skin that targets dryness, dullness, and rough spots—gentle yet effective.